Help... Kasia has a box of fruit.

There are 6 bananas, 4 apples and 2 oranges.

She chooses a piece at random.

Write the probabilities below in their simplest form.

What is the probability of her getting an orange?

Probability of getting banana = 6/12 = 1/2

Probability of getting apples = 4/12 = 1/3

Probability of getting orange = 2/12 = 1/6

A function is a relation in which each possible input value leads to exactly one output value. We say “the output is a function of the input.” The input values make up the domain, and the output values make up the range.